Sound Context Manager#

in pysndlib.clm

class Sound(output=None, channels=None, srate=None, sample_type=None, header_type=None, comment=False, verbose=False, reverb=None, revfile=None, reverb_data=None, reverb_channels=None, continue_old_file=False, statistics=None, scaled_to=False, scaled_by=False, play=None, clipped=None, finalize=None)#

context manager which handles creating output and other options

Parameters:

  • output – Can be a filename string or np.ndarray

  • channels – number of channels in main output

  • srate – output sampling rate

  • sample_type – output sample data type

  • header_type – output header type

  • comment – any comment to store in the header

  • verbose – if True, print out some info (doesn’t do anything now)

  • reverb – reverb instrument

  • reverb_data – arguments passed to the reverb (dictionary)

  • reverb_channels – chans in the reverb intermediate file

  • revfile – reverb intermediate output file name

  • continue_old_file – if True, continue a previous computation

  • statistics – if True, print info at end of with-sound (compile time, maxamps)

  • scaled_to – if a number, scale the output to peak at that amp

  • scaled_by – is a number, scale output by that amp

  • play – if True, play the sound automatically

  • finalize – a function to call on exit from the context. should be a function that takes one argument, the name of the sound file or the ndarray used as output